Clue | Source | Date |
---|---|---|
Tones for jeans | ||
Plants that yield a blue dye | New York Times | 10 Nov 2019 |
Plants that yield a blue dye | ||
Blue hues | New York Times | 05 Jun 2017 |
Blue hues | ||
Dyes used for blue jeans | LA Times Daily | 27 Mar 2016 |
Blue hues | ||
Blue dyes | ||
Spectrum colors | ||
Shades of blue | ||
Blue dyes | ||
Blue dyes | ||
Blue dyes. |